<!DOCTYPE html>
<html lang="en">
<head>
    <meta charset="UTF-8">
    <meta name="viewport" content="width=device-width, initial-scale=1.0">
    <meta http-equiv="X-UA-Compatible" content="ie=edge">
    <title>Document</title>
    <link rel="stylesheet" href="login.css">
</head>
<body topmargin="">
    <div id="login-box">
        <h1>Login</h1>  
        <div class="form">
            <div class="item">
                <i></i>
                <input type="text" placeholder="Username">
            </div>
            <div class="item">
                <i></i>
                <input type="text" placeholder="Password">
            </div>
        </div>
        <button>Login</button>
    </div>
</body>
</html>